T-Rex: People often have pictures of their family in their home. To that I say: FAH!
T-Rex: And by "FAH!" I mean "hey, good start, but why stop there?"
T-Rex: I think we should have pictures in our houses not just of family, but of our FRIENDS. In fact, I think it so much, it's what I'm doing from now on! I'm gonna have nice photos of nice pals to look at and make me happy!
Dromiceiomimus: Aww! That's sweet.
T-Rex: RIGHT? I'm a good guy!
Utahraptor: But where do you draw the line?
T-Rex: Explain!
Utahraptor: You've created a VISIBLE THRESHOLD in every one of your friendships: are you photo-worthy or not? What happens if I come over expecting a photo of me and find none?
T-Rex: Then you'll be so mad at me that we'll become worse friends and the problem solves itself! HAH!
Off panel: Okay, sure, but what if I think it's creepy you keep a photo of me?
T-Rex: See my response to the question you posed immediately preceding this one!
T-Rex: KEEPING PHOTOS OF FRIENDS IN YOUR HOUSE: A NO-DOWNSIDES LIFESTYLE CHOICE